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LALPulsar 7.1.1.1-5e288d3
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NormalizeSFTRngMed.h
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1/*
2* Copyright (C) 2007 Badri Krishnan, Reinhard Prix
3*
4* This program is free software; you can redistribute it and/or modify
5* it under the terms of the GNU General Public License as published by
6* the Free Software Foundation; either version 2 of the License, or
7* (at your option) any later version.
8*
9* This program is distributed in the hope that it will be useful,
10* but WITHOUT ANY WARRANTY; without even the implied warranty of
11* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12* GNU General Public License for more details.
13*
14* You should have received a copy of the GNU General Public License
15* along with with program; see the file COPYING. If not, write to the
16* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
17* MA 02110-1301 USA
18*/
19
20#ifndef _NORMALIZESFTRNGMED_H
21#define _NORMALIZESFTRNGMED_H
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
27/**
28 * \defgroup NormalizeSFTRngMed_h Header NormalizeSFTRngMed.h
29 * \ingroup lalpulsar_general
30 *
31 * \author Krishnan, B.
32 * \date
33 * \brief Header file for SFT normalization routines
34 *
35 * History: Moved from Hough code 31/7/05
36 *
37 */
38/** @{ */
39
40#include <stdlib.h>
41#include <math.h>
42#include <stdio.h>
43#include <stdlib.h>
44#include <string.h>
45#include <lal/LALStdlib.h>
46#include <lal/LALConstants.h>
47#include <lal/AVFactories.h>
48#include <lal/SeqFactories.h>
49#include <lal/SFTfileIO.h>
50#include <lal/PSDutils.h>
51#include <lal/PulsarDataTypes.h>
52#include <lal/RngMedBias.h>
53#include <lal/LALRunningMedian.h>
54#include <lal/DetectorStates.h>
55
56int XLALSFTtoRngmed( REAL8FrequencySeries *rngmed, const SFTtype *sft, UINT4 blockSize );
58int XLALPeriodoToRngmed( REAL8FrequencySeries *rngmed, const REAL8FrequencySeries *periodo, UINT4 blockSize );
59int XLALNormalizeSFT( REAL8FrequencySeries *rngmed, SFTtype *sft, UINT4 blockSize, const REAL8 assumeSqrtS );
60int XLALNormalizeSFTVect( SFTVector *sftVect, UINT4 blockSize, const REAL8 assumeSqrtS );
61MultiPSDVector *XLALNormalizeMultiSFTVect( MultiSFTVector *multsft, UINT4 blockSize, const MultiNoiseFloor *assumeSqrtSX );
63
64/** @} */
65
66#ifdef __cplusplus
67} /* Close C++ protection */
68#endif
69
70#endif /* Close double-include protection _NORMALIZESFTRNGMED_H */
double REAL8
uint32_t UINT4
int XLALNormalizeSFT(REAL8FrequencySeries *rngmed, SFTtype *sft, UINT4 blockSize, const REAL8 assumeSqrtS)
Normalize an sft based on RngMed estimated PSD, and returns running-median.
int XLALSFTstoCrossPeriodogram(REAL8FrequencySeries *periodo, const COMPLEX8FrequencySeries *sft1, const COMPLEX8FrequencySeries *sft2)
Calculate the cross-correlation periodogram from 2 SFTs.
int XLALNormalizeSFTVect(SFTVector *sftVect, UINT4 blockSize, const REAL8 assumeSqrtS)
Function for normalizing a vector of SFTs.
MultiPSDVector * XLALNormalizeMultiSFTVect(MultiSFTVector *multsft, UINT4 blockSize, const MultiNoiseFloor *assumeSqrtSX)
Function for normalizing a multi vector of SFTs in a multi IFO search and returns the running-median ...
int XLALPeriodoToRngmed(REAL8FrequencySeries *rngmed, const REAL8FrequencySeries *periodo, UINT4 blockSize)
Calculates running median over a single periodogram.
int XLALSFTtoPeriodogram(REAL8FrequencySeries *periodo, const COMPLEX8FrequencySeries *SFT)
Calculate the "periodogram" of an SFT, ie the modulus-squares of the SFT-data.
int XLALSFTtoRngmed(REAL8FrequencySeries *rngmed, const SFTtype *sft, UINT4 blockSize)
Calculates a smoothed (running-median) periodogram for the given SFT.
A vector of COMPLEX8FrequencySeries.
array of detector-specific 'noise floors' (ie PSD values), assumed constant over the frequency-band o...
A collection of PSD vectors – one for each IFO in a multi-IFO search.
Definition: PSDutils.h:62
A collection of SFT vectors – one for each IFO in a multi-IFO search.
Definition: SFTfileIO.h:179